City vs city
Danbury vs Old Hill, CT
Old Hill currently scores 15 points higher overall than Danbury, with the largest gap in wildfire.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Danbury: 29/100 · Old Hill: 44/100
Old Hill is 15 points higher.
Flood
Danbury: 85/100 · Old Hill: 69/100
Danbury is 16 points higher.
Danbury: FEMA NFHL flood zones: 10 features intersect this tile.
Old Hill: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Danbury: 23/100 · Old Hill: 26/100
Old Hill is 3 points higher.
Danbury: Wind exposure derived from ingested design wind / climatology tiles.
Old Hill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Danbury: 17/100 · Old Hill: 16/100
Danbury is 1 points higher.
Danbury: Lightning exposure derived from ingested climatology tiles.
Old Hill: Lightning exposure derived from ingested climatology tiles.
Tornado
Danbury: 12/100 · Old Hill: 0/100
Danbury is 12 points higher.
Danbury: Tornado risk derived from NOAA SPC historical reports.
Old Hill: Tornado risk derived from NOAA SPC historical reports.
Hail
Danbury: 14/100 · Old Hill: 10/100
Danbury is 4 points higher.
Danbury: Hail risk derived from NOAA SPC historical reports.
Old Hill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Danbury: Unavailable · Old Hill: 76/100
A score difference cannot be calculated without both sources.
Danbury: Storm surge model is not available for this location yet.
Old Hill: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Danbury: 20/100 · Old Hill: 57/100
Old Hill is 37 points higher.
Danbury: Wildfire exposure derived from ingested fire potential tiles.
Old Hill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Danbury: 29/100 · Old Hill: 51/100
Old Hill is 22 points higher.
Danbury: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Old Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.